What are some unique ideas in Naruto fanfiction involving aliens?

In a fanfiction, the aliens could capture Naruto and try to study his unique abilities. The monsters then decide to rescue him because they realize his powers could be the key to defeating the aliens once and for all. The story could involve a lot of action as the monsters infiltrate the alien base to save Naruto.

Another idea is that the fox ears and tail are a sign of a prophecy. In the fanfic, Naruto is the only one with these features and they mark him as the one who will bring balance to the ninja world. This could involve him having to face off against dark forces that want to prevent the prophecy from being fulfilled. He'd have to learn to master his new features to succeed.

Another possibility is that Clayface somehow gets transported to the Naruto universe. The shinobi in the Naruto world would be very confused by his abilities. Clayface could try to blend in by mimicking the appearance of different shinobi, but his lack of chakra would give him away. Naruto might see through his disguise easily due to his own perceptive skills.

One idea could be a crossover where Naruto is transported to Noire's world. He could use his ninja skills to help Noire in her battles against the various threats in her realm. For example, Naruto's shadow clone jutsu could be used to confuse the enemies while Noire attacks from a different angle.

One idea could be a crossover where Naruto and his friends are transported to the Soul Society. Naruto's positive attitude and determination might inspire the Soul Reapers in a new way. He could learn some of their techniques, and in return, teach them about chakra and his own ninja skills.

A possible fanfiction plot is that Naruto has a strange dream about a powerful being named Yubel. Intrigued, he sets out on a journey to find out more about her. Along the way, he meets different characters who either know about Yubel or have some connection to the power she wields. This journey changes Naruto in ways he didn't expect, and he eventually finds a way to communicate with Yubel across different dimensions.

One idea could be a crossover where Naruto, with his ninja skills, is transported to Celty's world. He might team up with Celty to solve some mystery in her city. Naruto's ability to sense danger and Celty's unique skills could make for an interesting partnership.

A more comical fanfiction could be about Kale trying to adapt to the food in the Naruto world. Naruto could introduce her to ramen, and she might have some really funny reactions, while also sharing some Saiyan cuisine with Naruto and his friends.

One idea could be a story where Naruto somehow gains the ability to use Susanoo. Maybe through some strange chakra experiment gone wrong or a gift from an ancient entity. He then has to learn how to control this new power while still maintaining his own ninja way.

One idea could be a crossover where Naruto is transported to Sindel's world. He might use his ninja skills to survive in the new and dangerous environment. For example, his ability to move quickly and stealthily could help him avoid the threats in Sindel's realm.